DelsaMax PRO Zeta Potential Dynamic Light Scattering Analyzer

Allows simultaneous analysis of both particle size and zeta potential from sample volumes as small as 45 μL in as little as one second. Utilizes Dynamic Light Scattering (DLS, sometimes referred to as Quasi-elastic Light Scattering QELS) to determine molecular size simultaneously with Phase Analysis Light Scatter (PALS) to determine Zeta Potential. The incredible speed of the analyzer comes in part from its 32-detector array, which allows sensitive detection of particle motion in response to the applied electric field. Rapid detection helps prevent sample degradation that can occur in other slower Zeta potential instruments due to the prolonged exposure of the sample to intense electric fields.
The analyzer also utilizes a flow cell system requiring only 170 μL of sample, and can be used in-line with industry standard auto-samplers for analysis of multiple formulation samples.
For challenging samples with high electrical conductivity that are prone to generating bubbles, the analyzer can be used in conjunction with the DelsaMax ASSIST module.

Specifications

Platform

Other PC

Max Capacity Volume Range

45 (Cuvette) - 55 (dip cell)

Sample Volume

45-170 μL

Throughput

Min measurement time: 1 sec

Environmental Conditions

Safe for indoor use only

Power Requirements

100-240 VAC, 50/60 Hz, 50 W (65 W max)

Operating System

Windows 7

Weight

19 kg / 41.9 lb

Width

36 cm / 14.2 in

Depth

60 cm / 23.6 in

Height

21 cm / 8.3 in

Color

Gray

Package Quantity

1

Product Details

NOT ALL PRODUCTS ARE AVAILABLE IN ALL COUNTRIES
PRODUCT AVAILABILITY AND REGULATORY STATUS DEPENDS ON COUNTRY REGISTRATION PER APPLICABLE REGULATIONS

The listed regulatory status for products correspond to one of the below:
IVD: In Vitro Diagnostic Products. These products are labeled "For In Vitro Diagnostic Use."
ASR: Analyte Specific Reagents. These reagents are labeled "Analyte Specific Reagents. Analytical and performance characteristics are not established."
CE: Products intended for in vitro diagnostic use and conforming to European Directive (98/79/EC). (Note: Devices may be CE marked to other directives than (98/79/EC)
RUO: Research Use Only. These products are labeled "For Research Use Only. Not for use in diagnostic procedures."
LUO: Laboratory Use Only. These products are labeled "For Laboratory Use Only."
No Regulatory Status: Non-Medical Device or non-regulated articles. Not for use in diagnostic or therapeutic procedures.

NOT ALL PRODUCTS ARE AVAILABLE IN ALL COUNTRIES.
PRODUCT AVAILABILITY AND REGULATORY STATUS DEPENDS ON COUNTRY REGISTRATION PER APPLICABLE REGULATIONS

The listed regulatory status for products correspond to one of the below:
IVD: In Vitro Diagnostic Products. These products are labeled "For In Vitro Diagnostic Use."
ASR: Analyte Specific Reagents. These reagents are labeled "Analyte Specific Reagents. Analytical and performance characteristics are not established."
CE: Products intended for in vitro diagnostic use and conforming to European Directive (98/79/EC). (Note: Devices may be CE marked to other directives than (98/79/EC)
RUO: Research Use Only. These products are labeled "For Research Use Only. Not for use in diagnostic procedures."
LUO: Laboratory Use Only. These products are labeled "For Laboratory Use Only."
No Regulatory Status: Non-Medical Device or non-regulated articles. Not for use in diagnostic or therapeutic procedures.

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